White LED Driver IC
Description
www.DataSheet4U.com
SM8131B White LED Driver IC
OVERVIEW
The SM8131B is a charge pump DC/DC converter that switches between ×1 and ×1.5 automatically. The SM8131B switches between ×1 and ×1.5 according to detected LED drive current, so that the battery life can be prolonged to the fullest extent. Since the connected LED are all detected for the switching, ...
Similar Datasheet